some economists say uncertainty now, says it will be a drag on the economy. >> if three or four weeks they're not making progress you will see anxiety and nervousness grow in markets and board rooms. rough two months for the u.s. economy. >> house and they meet with pre obama at the white house. >>> frightening scene in an indianapolis neighborhood. the investigation into what caused the explosion that leveled homes and left two dead. >> new details tonight from the man believed to be the east coast rapist. what he has to say about the crimes he is accused of. >>> nearly 70% of venice completely flooded. what's causing the high water. >> a massive explosion leveled two homes. the fire engulfed the neighborhood and killed two people. today sitty cam together to help those affected. as we report, investigators are still trying to figure out what sparked the blast. >> it was described as a war zone. upon entering the richmond hills subdivision you can clearly see why. debris and damage everywhere. nearly every home, burned or battered or broken or simply gone. i have into the seen this d